Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds (ISO 23279:2010); German version EN ISO 23279:2010— 24 стр.
Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO/DIS 17640:2016); German and English version prEN ISO 17640:2016
Non-destructive testing of welds - Ultrasonic testing - Characterization of discontinuities in welds (ISO 23279:2017); German version EN ISO 23279:2017— 21 стр.
Railway applications - Track - Flash butt welding of rails - Part 3: Welding in association with crossing construction; German version EN 14587-3:2012— 45 стр.
Non-destructive testing - Ultrasonic testing - Characterization and sizing of discontinuities (ISO 16827:2012); German version EN ISO 16827:2014— 61 стр.
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 13: Upset (resistance butt) and flash welding (ISO 15614-13:2012); German version EN ISO 15614-13:2012— 22 стр.
Non-destructive testing of welds - Ultrasonic testing - Characterization of discontinuities in welds (ISO 23279:2017); German version EN ISO 23279:2017— 21 стр.
Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010); German version EN ISO 17640:2010— 33 стр.
